<template>
  <div class="box">
    {{ txt }}版权所有
  </div>
</template>

<script>
export default {
  props: {
    'txt': {
      type: String,
      required: true
    }
  }
}
</script>

<style scoped lang="stylus">
  .box
    text-align center
    width 100%
    background-color #f0f0f0
    color #333
</style>
